Application and prospect of laser marking.

　　With the rapid development of the domestic manufacturing industry, machinery and equipment based on laser equipment are increasingly used in automobiles and parts, steel, aerospace, hardware, kitchen supplies, sheet metal processing plants, packaging, electronic equipment, and rechargeable batteries. , Communications and other industries. Depending on the laser mode and output power, it can be divided into marking, laser cutting and electric welding. In this application, laser marking is the most common application and the most closely integrated application with information management.

　　Why do you say that? Because the mark has the rare and precious pure natural characteristics, it can create data, including all identifiers, data, time and date, single number, two-dimensional code, etc. They are all live data, in various forms and with strong traceability. If the key to laser cutting and electric welding depends on the manufacturing process, the key to marking is data. With data, you have the urgent requirements for information management, which are closely related to databases, the Internet, and large-scale production. In the hardware, electronic equipment and other industries, text and logo are necessary; in the automotive industry, the necessity of creating VIN codes is obvious; in the fields of steel, parts, packaging, etc., the resulting time, date, order number, and QR code are Guarantee of retrospectiveness. In order to better improve productivity and reduce management costs, more and more managers have gradually realized the necessity of Internet information management in the production process. Therefore, the laser marking system has clearly put forward higher regulations, and it is expected to grant a large number of roles, so that it can be integrated into all manufacturing management information systems. For example, if the marking content is manually typed every time, it is very easy to make mistakes. The user expects that the data can be obtained automatically with a few clicks of the computer mouse, and the recorded records will be stored, and the statistical analysis of the production volume will be carried out after the convenience, which stipulates that the marking mobile phone software has the function of reading and writing the database. If the customer doesn't even want to click on the computer mouse, he can upgrade the barcode scanner to scan the QR code, and the program flow will automatically adjust the relevant data and mark.

　　As the only company that is a director of the Laser Field Association and a director of the Internet Industry Association, Jiaming Laser has its own development and design of laser marking mobile phone software and led software. It shows that the company has always attached great importance to product research and development and persisted in its original development strategy. Having worked in the laser marking industry for more than ten years, the mobile phone software control system has undergone several iterations and upgrades, gradually improving, and has rich and varied work experience in custom software for customers. We summarized the following applications:

　　1. Applicable database, complete remote control or local storage and browsing of data. Database types include Access, SQLServer, Oracle, etc.

　　2. According to RS232/485. it is suitable for third-party testing equipment, including electronic scales, barcode scanners, air tightness inspection, temperature monitoring, etc. , And then obtain and solve important data.

　　3. Use TCP/IP to develop a communication network with third-party terminal equipment based on the Ethernet interface to complete the interaction of production data and remote control commands.

　　4. Operate according to I/O reading and writing ability, complete timely inspection, control of sensors and cylinders, and perform various work clothes clamping and fitness exercises.

　　5. According to the connection with PLC, it can be connected to the production line, and it can be started automatically on the line, which reduces manual control and improves productivity.

　　6. Personalized customized management information system, including data loading, modification, viewing, statistical analysis, web page uploading, printing files, etc.

　　7. Incorporate barcode copiers to promote the printing of self-adhesive stickers while marking, complete data traceability, and improve the accuracy of the production and manufacturing freight logistics stage.

　　8. Incorporating industrial production monitoring cameras, according to the appearance of the product workpiece of the visual recognition system, complete the intelligent and precise positioning and marking of the product workpiece and correct the error.

　　Application example: In order to better improve productivity and reduce management costs, more and more managers of iron and steel enterprises have gradually realized the necessity of Internet information management in iron and steel production. Therefore, the laser marking system clearly puts forward higher regulations, and it is expected to have a large number of effects, so that it can be completely integrated into all manufacturing management information systems. A well-known steelmaking plant in Guangdong Province uses Jiaming marking machinery and equipment for all production lines of fast cables, threaded steel and special steel. We choose private customized development methods for customers, integrating net weight collection, file format correction, repeated discrimination, rapid marking, data viewing and statistical analysis, manufacturing record submission orders, production planning submission/free download and other multi-purpose intelligent marking The machinery and equipment are integrated, and the patent rights of patented inventions and utility model patents have been obtained. After more than ten years of optimization and system upgrades, our adhesion to customers has become higher and higher, and of course technical requirements have arisen. Any second manufacturer is difficult to replace.

　　Generally speaking, laser marking has not only reached the mark, but everyone is more concerned about how the marking data is entered and how it is sent. Just like today’s mobile phones, it’s no longer just a mobile phone to send messages. It is a mobile smart terminal. It is interesting to play mobile WeChat and Alipay wallet online. With the rapid development of the Internet of Things in the future, the intelligent system and information management of the laser marking machine will give full play to more and more critical functions. With the upgrading of products in the manufacturing industry, the old machinery and equipment such as laser marking that have been used for decades will be radiant with new charm.

　　With the rapid development of the domestic manufacturing industry, machinery and equipment based on laser equipment are increasingly used in automobiles and parts, steel, aerospace, hardware, kitchen supplies, sheet metal processing plants, packaging, electronic equipment, and rechargeable batteries. , Communications and other industries. Depending on the laser mode and output power, it can be divided into marking, laser cutting and electric welding. In this application, laser marking is the most common application and the most closely integrated application with information management.